摘要
川西黄店子山大理岩矿体呈层状、似层状赋存于锅巴岩组第二段地层中,矿体由白、乳白色厚层状大理岩组成,矿体顶底板围岩分别为薄~中层间附着绢云母片岩条带细晶大理岩。矿石可开发建筑、艺术、生活等用品;碎块大理岩可加工工业碳酸钙普粉等。
The Huangdianzishan marble orebody in Western Sichuan occurs in the second member of the Guobayan Formation in a layered and quasilayered form.The orebody is composed of white and milky white thick layered marble.The wall rocks of the top and floor of the orebody are thin to medium layers with sericite schist strip fine-grained marble.Ores can be used for building,art,daily life and other supplies;fragmented marble can be processed into industrial calcium carbonate powder,etc..
作者
陈洪辉
Chen Honghui(Sichuan Headquarters of China Construction Materials Industrial Geological Exploration Center,Chengdu Sichuan 610052)
出处
《国土资源导刊》
2019年第3期52-55,共4页
Land & Resources Herald
关键词
大理岩
地质特征
主要用途
黄店子山
四川宝兴县
marble
geological characteristics
main uses
huangdianzishan
baoxing county
sichuan province
